Human essence is the complex of social relations , and the same is true of human surplus value , which , in turn , is the quantitative expression of essence 人的本質(zhì)是人的社會(huì)關(guān)系的總和,而人的剩余價(jià)值量在一定意義上正是人的社會(huì)關(guān)系的總和,也正是人的本質(zhì)的數(shù)量表現(xiàn)。